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Repair stripped spark plug threads with 16x 1.5mm threaded inserts. Repairs to use 14mm 1/2" reach spark plugs. Cylinder head removal is required. Sold in Sets of 4.
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We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$8.99